)]}'
{
  "commit": "41c0b19d878f2bb9b2c0a4ccb08f81da992e4fef",
  "tree": "8dc60b8ba5332c0e821b7286f4a05508f4ef511e",
  "parents": [
    "413153581af02d413b597470f0b87ee3342bde55"
  ],
  "author": {
    "name": "Razvan Lupusoru",
    "email": "razvan.lupusoru@gmail.com",
    "time": "Tue Mar 10 12:17:41 2026 -0700"
  },
  "committer": {
    "name": "GitHub",
    "email": "noreply@github.com",
    "time": "Tue Mar 10 12:17:41 2026 -0700"
  },
  "message": "[mlir][acc] Add ACCComputeLowering pass (#185501)\n\nIntroduce a pass that lowers OpenACC compute constructs to a\nrepresentation that separates the data environment from the compute body\nand prepares for parallelism assignment and privatization at the right\ngranularity.\n\n- Decompose acc.parallel, acc.serial, and acc.kernels into\nacc.kernel_environment and acc.compute_region. Launch arguments\n(num_gangs, num_workers, vector_length) are turned into acc.par_width\nand passed as compute_region launch operands.\n- Convert acc.loop to SCF based on context: unstructured loops to\nscf.execute_region; sequential (serial or seq) to scf.parallel with\npar_dims\u003dsequential; auto loops to scf.for (with collapse when\nmulti-dimensional); orphan loops to scf.for; independent loops in\nparallel/kernels to scf.parallel with par_dims from the GPU mapping.\n\n---------\n\nCo-authored-by: Scott Manley \u003crscottmanley@gmail.com\u003e",
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